int test1() {
word retval;
dword serialno;
if (1!=OpenDLL(dtHandyscope3)) {
printf("failed loading dlls\n");
return 1;
}
retval=InitInstrument(0);
if (retval!=NO_ERROR) {
printf("failed to initialize the instrument, code=%d\n", retval);
CloseDLL();
return 1;
}
retval=GetSerialNumber(&serialno);
if (retval!=NO_ERROR) {
printf("could not read serial number, code=%d\n", retval);
ExitInstrument();
CloseDLL();
return 1;
}
printf("serial no %d\n", serialno);
ExitInstrument();
CloseDLL();
return 0;
}
void CPlugin::Close()
{
WriteTrace(PluginTraceType(), TraceDebug, "(%s): Start", PluginType());
RomClose();
if (m_Initialized)
{
CloseDLL();
m_Initialized = false;
}
WriteTrace(PluginTraceType(), TraceDebug, "(%s): Done", PluginType());
}
void CPlugin::Close()
{
WriteTraceF(PluginTraceType(),__FUNCTION__ "(%s): Start",PluginType());
RomClose();
if (m_Initialized)
{
CloseDLL();
m_Initialized = false;
}
WriteTraceF(PluginTraceType(),__FUNCTION__ "(%s): Done",PluginType());
}
EXPORT BOOL CALL InitiateAudio (AUDIO_INFO Audio_Info){
CloseDLL ();
memcpy (&AudioInfo, &Audio_Info, sizeof(AUDIO_INFO));
snd.Initialize (AiCallBack, AudioInfo.hwnd);
pIMEM = (char*)Audio_Info.IMEM; //merged
pRDRAM = (char*)Audio_Info.RDRAM; //merged
pDMEM = (char*)Audio_Info.DMEM; //merged
rsp_reset();
return TRUE;
}
void ring_vm_dll_closelib ( void *pPointer )
{
LpHandleType handle ;
if ( RING_API_PARACOUNT != 1 ) {
RING_API_ERROR(RING_API_MISS1PARA);
return ;
}
if ( RING_API_ISPOINTER(1) ) {
handle = RING_API_GETCPOINTER(1,"DLL") ;
CloseDLL(handle);
} else {
RING_API_ERROR(RING_API_BADPARATYPE);
}
}
void SetupDSoundBuffers(void) {
LPDIRECTSOUNDBUFFER lpdsb;
DSBUFFERDESC dsPrimaryBuff, dsbdesc;
WAVEFORMATEX wfm;
HRESULT hr;
int count;
if (lpdsbuf) { CloseDLL(); InitiateAudio(AudioInfo);}
if ( FAILED( hr = DirectSoundCreate( NULL, &lpds, NULL ) ) ) {
return FALSE;
}
if ( FAILED( hr = IDirectSound8_SetCooperativeLevel(lpds, AudioInfo.hwnd, DSSCL_PRIORITY ))) {
return FALSE;
}
for ( count = 0; count < NUMCAPTUREEVENTS; count++ ) {
rghEvent[count] = CreateEvent( NULL, FALSE, FALSE, NULL );
if (rghEvent[count] == NULL ) { return FALSE; }
}
memset( &dsPrimaryBuff, 0, sizeof( DSBUFFERDESC ) );
dsPrimaryBuff.dwSize = sizeof( DSBUFFERDESC );
dsPrimaryBuff.dwFlags = DSBCAPS_PRIMARYBUFFER;
dsPrimaryBuff.dwBufferBytes = 0;
dsPrimaryBuff.lpwfxFormat = NULL;
memset( &wfm, 0, sizeof( WAVEFORMATEX ) );
wfm.wFormatTag = WAVE_FORMAT_PCM;
wfm.nChannels = 2;
wfm.nSamplesPerSec = 44100;
wfm.wBitsPerSample = 16;
wfm.nBlockAlign = wfm.wBitsPerSample / 8 * wfm.nChannels;
wfm.nAvgBytesPerSec = wfm.nSamplesPerSec * wfm.nBlockAlign;
hr = IDirectSound8_CreateSoundBuffer(lpds,&dsPrimaryBuff, &lpdsb, NULL);
if (SUCCEEDED ( hr ) ) {
IDirectSoundBuffer8_SetFormat(lpdsb, &wfm );
IDirectSoundBuffer8_Play(lpdsb, 0, 0, DSBPLAY_LOOPING );
}
wfm.nSamplesPerSec = Frequency;
wfm.wBitsPerSample = 16;
wfm.nBlockAlign = wfm.wBitsPerSample / 8 * wfm.nChannels;
wfm.nAvgBytesPerSec = wfm.nSamplesPerSec * wfm.nBlockAlign;
memset( &dsbdesc, 0, sizeof( DSBUFFERDESC ) );
dsbdesc.dwSize = sizeof( DSBUFFERDESC );
dsbdesc.dwFlags = DSBCAPS_GLOBALFOCUS | DSBCAPS_CTRLPOSITIONNOTIFY;
dsbdesc.dwBufferBytes = BufferSize * 3;
dsbdesc.lpwfxFormat = &wfm;
if ( FAILED( hr = IDirectSound8_CreateSoundBuffer(lpds, &dsbdesc, &lpdsbuf, NULL ) ) ) {
DisplayError("Failed in creation of Play buffer 1");
}
FillBufferWithSilence( lpdsbuf );
rgdscbpn[0].dwOffset = ( BufferSize ) - 1;
rgdscbpn[0].hEventNotify = rghEvent[0];
rgdscbpn[1].dwOffset = ( BufferSize * 2) - 1;
rgdscbpn[1].hEventNotify = rghEvent[1];
rgdscbpn[2].dwOffset = ( BufferSize * 3) - 1;
rgdscbpn[2].hEventNotify = rghEvent[2];
rgdscbpn[3].dwOffset = DSBPN_OFFSETSTOP;
rgdscbpn[3].hEventNotify = rghEvent[3];
if ( FAILED( hr = IDirectSound8_QueryInterface(lpdsbuf, &IID_IDirectSoundNotify, ( VOID ** )&lpdsNotify ) ) ) {
DisplayError("IDirectSound8_QueryInterface: Failed\n");
return;
}
// Set capture buffer notifications.
if ( FAILED( hr = IDirectSoundNotify_SetNotificationPositions(lpdsNotify, NUMCAPTUREEVENTS, rgdscbpn ) ) ) {
DisplayError("IDirectSoundNotify_SetNotificationPositions: Failed");
return;
}
//AddEffect();
}
